240 L4-2127cc 2.1L SOHC B21F (1982)
Check temperature gauge using 68 ohm resistor (P/N 999 5824-1).
^ Disconnect battery ground lead.
^ Disconnect sensor lead.
^ Connect test resistor across connector terminals.
^ Reconnect battery ground lead and switch on ignition.
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If instrument is intact, needle should indicate in middle of red zone. (Tolerance: ± width of needle.)
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If reading is correct, sensor is faulty.
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If reading is incorrect, instrument is faulty. Replace instrument. See: Instrument Panel, Gauges and Warning Indicators/Instrument Cluster /
Carrier/Service and Repair
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If instrument shows no reading, check wiring.
^ Use ohmmeter to check for wiring open-circuit.
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If wiring is intact, replace instrument. See: Instrument Panel, Gauges and Warning Indicators/Instrument Cluster / Carrier/Service and Repair
